If you don’t create a root window, Tkinter will create one for you when you try to create any other widget. Thus, in your __init__, because you haven’t yet created a root window when you initialize the frame, Tkinter will create one for you. Then, you call make_widgets which creates a second root window. That … Read more
For changing the Title of a form at runtime we can code as below public partial class FormMain : Form { public FormMain() { InitializeComponent(); this.Text = “This Is My Title”; } }
Simple way is to put this in your onCreate(): // Java getSupportActionBar().hide(); // Kotlin supportActionBar?.hide()
This thread will get you started with building your own title bar in a xml file and using it in your activities Edit Here is a brief summary of the content of the link above – This is just to set the color of the text and the background of the title bar – no … Read more
Add the following code in your action bar styles: <item name=”android:displayOptions”>showHome|homeAsUp|showTitle</item> <item name=”displayOptions”>showHome|homeAsUp|showTitle</item> <item name=”android:icon”>@android:color/transparent</item> <!– This does the magic! –> PS: I’m using Actionbar Sherlock and this works just fine.
Apparently <intent-filter> can have a label attribute. If it’s absent the label is inherited from the parent component (either Activity or Application). So using this, you can set a label for the launcher icon, while still having the Activity with it’s own title. Note that, while this works on emulators, it might not work on … Read more
Do this in your onCreate() method. //Remove title bar this.requestWindowFeature(Window.FEATURE_NO_TITLE); //Remove notification bar this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); //set content view AFTER ABOVE sequence (to avoid crash) this.setContentView(R.layout.your_layout_name_here); this refers to the Activity.